Transfero TI Pressure maintenance systems up to 40 MW with pumps Pressure maintenence systems with pumps Pressurisation & Water Quality Balancing & Control Thermostatic Control ENGINEERING ADVANTAGE Pneumatex Transfero TI is a precision pressure maintenance device up to 40 MW with pumps for heating, solar and chilled water systems. Its use is particularly recommended where high performance, compact design and precision are required. Pressure mainTenenCe sysTems WiTh PumPs - TRANsfERo TI Technical description – Control unit TecBox Applications: Heating, solar and chilled water systems. For systems to EN 12828 and optional >110 °C to EN 12952, EN 12953 with additional pressure limiters Paz PMIN and content indicators Liz IAB, solar systems according to EN 12976, ENV 12977 with on-site excess temperature protection in case of power blackout. Media: Non-aggressive and non-toxic system media. Addition of antifreeze agent up to 50%. Pressure: Min. admissible pressure, PSmin: 0 bar Max. admissible pressure, PS: see Articles Temperature: Max. admissible temperature, TS: 90°C Min. admissible temperature, TSmin: 0°C Max. admissible ambient temperature, TU: 40°C Min. admissible ambient temperature, TUmin: 5°C Accuracy: Precision pressure maintenance ±0,2 bar. supply voltage: Main current: 3x 400V / 50Hz (3P + PE) Control voltage: 230V / 50Hz (P + N + PE) Enclosure class: IP 54 Material: In essence: steel, brass and bronze function, Equipment, features: - 2 pumps. 2 spill connections each with 2 in series connected spill valves. Switching is time and load dependent. - Fillsafe water make-up monitoring. With possibility to control water make-up through a Pleno P. - BrainCube control. Self-optimising with memory function. - Protected isolating valves for safe isolation. - PowerCube panel PC1. Mains isolator with emergency off; 2 motor protection switches; soft start and soft stop automatic for each pump. - High quality, solid, galvanized base. - Variable installation in front of or next to the primary vessel. - Inclusive of DSV...DGH safety valves for vessel protection. Connections: Water make-up (SNS): Rp3/4 Connection vessel (SG): 80/6 DN/PN Approvals: CE-tested according to the requirements of the European Directives PED/DEP 97/23/EC, 2004/108/EC, 2006/95/EC. 2 Pressure mainTenenCe sysTems WiTh PumPs - TRANsfERo TI Technical description – Expansion vessels Applications: Only together with Control unit TecBox. See Applications under Technical description - Control unit TecBox. Transfero TGIH: Water level limiter only in combination with Liz IAB content indicator with Transfero TI to EN 12952 and EN 12953. Media: Non-aggressive and non-toxic system media. Addition of antifreeze agent up to 50%. Pressure: Min. admissible pressure, PSmin: 0 bar Max. admissible pressure, PS: 2 bar Temperature: Max. admissible temperature, TS: 120 °C Min. admissible temperature, TSmin: -10 °C Max. admissible bag temperature, TB: 70 °C Min. admissible bag temperature, TBmin: 5 °C Material: Steel, welded. Color beryllium. function, Equipment, features: - Airproof butyl bag according to EN 13831, exchangeable. - Bag can be vented at the top, condensate drain at the bottom. - Feet for upright assembly. - Including flexible hose for the water-side connection and lock shield valve with ball valve for fast draining. - Two flange openings for internal inspections. Approvals: CE design-tested according to PED/DEP 97/23/EC. Warranty: 5-year warranty for the vessel. 5-year warranty for the airproof butyl bag. 3 Pressure mainTenenCe sysTems WiTh PumPs - TRANsfERo TI Control unit TecBox Transfero TI Connection vessel (SG): DN 80 / PN 6 Connection water make-up (SNS): Rp 3/4 H SG S 1100 x 1100 Type* Ps [bar] 16 16 16 25 25 10 10 16 16 25 25 10 16 16 25 25 H [kg] 1200 1200 1200 1200 1300 1200 1200 1200 1300 1400 1600 1200 1200 1200 1400 1500 135 145 170 195 215 135 150 175 190 210 250 185 205 215 280 305 s [DN/PN] 50/40 50/40 50/40 50/40 50/40 80/16 80/16 80/16 80/16 80/40 80/40 80/16 80/16 80/16 80/40 80/40 PA [kW] 3,0 3,8 5,4 5,4 7,2 3,0 4,2 5,4 7,2 9,4 12,4 5,4 7,2 9,4 12,4 16,8 sPL [dB(A)]